digestive system

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Slide 1: Slide
EngelsMBOStudiejaar 2

This lesson contains 14 slides, with interactive quizzes, text slides and 1 video.

time-iconLesson duration is: 50 min

Items in this lesson

Slide 1 - Slide

Today's lesson you will learn

how the digestive system works
new vocabulary
how organs work

Slide 2 - Slide

content of this lesson
do exercises in your reader page   40 - 45
watch a video clip and answer questions

Slide 3 - Slide

What do you know about the digestive system?
timer
1:00

Slide 4 - Open question

timer
1:00
organs

Slide 5 - Mind map

7

Slide 6 - Video

00:28
The digestive system contains ........ organs
A
12
B
9
C
10
D
7

Slide 7 - Quiz

01:17
which 3 organs break down food?
A
gallbladder, liver, spleen
B
pancreas, liver, gallbladder
C
liver, gallbladder, tongue
D
none of the above

Slide 8 - Quiz

01:42
Digestion begins in your
A
mouth
B
stomach
C
liver
D
brain

Slide 9 - Quiz

02:23
Food is pushed into your stomach by
A
muscular contractions called peristalsis
B
digestive juices
C
voluntary control
D
gravity

Slide 10 - Quiz

02:53
What does bile do?
A
it secretes nutrients
B
it breaks down proteins
C
it produces digestive juices
D
it digests fat

Slide 11 - Quiz

03:31
The role of the pancreas, liver, and gallbladder is to
A
use enzymes and bile to break down food
B
clear the system of any toxins
C
break food into small chunks
D
remove liquid from the stomach

Slide 12 - Quiz

04:36
how long does digestion take from the first bite to secretion?
A
20 - 24 hours
B
8 - 10 hours
C
30 - 40 hours
D
60 - 65 hours

Slide 13 - Quiz

Do it yourself

read page 40 - 43
underline or highlight difficult words and look them up
answer the questions on page 43 - 44

Slide 14 - Slide